frame MATTS J. 20
frame size 10"
fork Rigid steel fork
brake front V-Brake Linear
brake rear V-Brake Linear
brake lever Alloy Junior
headset FSA TH888
  • 540mm width
  • 20mm rise
  • 25.4mm diameter
  • 15° stem angle
grip Kraton
derailleur rear Shimano FT35
shifter rear Shimano RS35
  • 27.2mm diameter
  • 0mm setback
seat clamp MERIDA Comp QR
saddle MERIDA Kid Mini
  • SP-202
chain KMC Z7
chainguard attached
  • 14-28 teeth
  • 7 speed
bottom braket VP-B32
  • 20x1.75"
  • wire bead
  • 20x1.75"
  • wire bead
  • 100x9mm width front hub
  • 24 spoke holes
  • 135x9mm width rear hub
  • 24 spoke holes
spokes Black steel
kickstand center type alloy

weighed at medium size

Bike Frame Geometry Image
Frame Size 10"
Tire Sizes 20"
Frame Size Inch 10
Frame Size CM 26
ST seat tube [mm] 260
TT top tube [mm] 460
CS chain stay length [mm] 390
HTA head tube angle [°] 69
STA seat tube angle [°] 72
BD bottom bracked drop [mm] 15
HT head tube [mm] 110
FL fork length [mm] 359
R reach [mm] 318
S stack [mm] 439
WB wheel base [mm] 911
SH stand over height [mm] Boy:507/Girl:456
Body Height Cm 115 - 140


Durable aluminium frame for 20" wheels with replaceable dropout hanger. Equipped with mounts for rack, mudguards and kickstand.

Many of our bikes feature rigid forks. This helps to keep the weight down, which is a big advantage for much lighter riders. Gears are also kept to a minimum, avoiding confusion for young riders, again reducing weight.

All kids’ bike frames are made with the same 6061 lightweight aluminium we use in our adult bikes, we don’t cut any corners. They’re also painted and lacquered in the same way, so the bikes can still look great even after a few tough knocks.




We use a minimum of 6061 aluminium. The pay back is that it’s possible to make lighter and more advanced frames. We use an additional heat treatment and double-butted wall thicknesses to produce light and stiff frames.